How many minutes will a motor-car travelling at 45 km/hr take to cover a distance of 15 km?

QA 2021 MCQ

A shopkeeper buys a mobile phone for Rs.12,500 and sells it for Rs.13,350. Find his profit percent.

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QA 2021 MCQ

If the speed of a 100 metre long train is 144 km/hr, then in how much time will this train cross a standing pole?

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QA 2021 MCQ

What is the single discount that is equivalent to two successive discounts of 12% and 20%?

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QA 2021 MCQ

How many zeroes are there in the LCM of 150, 70 and 2500?

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QA 2021 MCQ

The ratio of three numbers is 3:4:7 and their product is 18144. The numbers are ________.

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QA 2021 MCQ

The HCF of 80, 120 and 200 = 10 + '?'.

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QA 2021 MCQ

The ratio of average temperature between Jaipur and Delhi is 9 : 7 and that between Jaipur and Mumbai is 11 : 8. Find the ratio of average temperature between Delhi and Mumbai.

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QA 2021 MCQ

Find the greatest number of four digits which is exactly divisible by 18, 24 and 45.

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